Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/YnWOu
function name: (null)
number of ops: 7
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
16 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'reverse'
2 SEND_VAL '12345'
3 DO_FCALL 0 $0
4 SEND_VAR $0
5 DO_ICALL
6 > RETURN 1
Function reverse:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 21
Branch analysis from position: 21
2 jumps found. (Code = 44) Position 1 = 23, Position 2 = 14
Branch analysis from position: 23
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
2 jumps found. (Code = 44) Position 1 = 23, Position 2 = 14
Branch analysis from position: 23
Branch analysis from position: 14
filename: /in/YnWOu
function name: reverse
number of ops: 27
compiled vars: !0 = $string, !1 = $substr1, !2 = $substr2, !3 = $strLength, !4 = $strLengthHalf, !5 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
3 1 ASSIGN !1, ''
4 2 ASSIGN !2, ''
5 3 STRLEN ~8 !0
4 ASSIGN !3, ~8
6 5 INIT_FCALL 'round'
6 STRLEN ~10 !0
7 DIV ~11 ~10, 2
8 SEND_VAL ~11
9 DO_ICALL $12
10 SUB ~13 $12, 1
11 ASSIGN !4, ~13
8 12 ASSIGN !5, 0
13 > JMP ->21
9 14 > SUB ~16 !3, !5
15 FETCH_DIM_R ~17 !0, ~16
16 ASSIGN_OP 8 !1, ~17
10 17 SUB ~19 !4, !5
18 FETCH_DIM_R ~20 !0, ~19
19 ASSIGN_OP 8 !2, ~20
8 20 PRE_INC !5
21 > IS_SMALLER_OR_EQUAL !5, !4
22 > JMPNZ ~23, ->14
13 23 > CONCAT ~24 !1, !2
24 ASSIGN ~25 !0, ~24
25 > RETURN ~25
14 26* > RETURN null
End of function reverse
Generated using Vulcan Logic Dumper, using php 8.0.0